I have a 76 125 KTM motor with an unaltered wiring harness. There is one single blue wire (with a large blade connector) going to the coil. My question is how was the original kill button wired in? I'd attach a photo but I'm having an issue with Photobucket.
Steve Minor
Steve,
The wire you run to your kill switch should be connected to the blue wire from the stator which is connected to the large spade connector on the coil. There should also be a black wire running from the stator connected to small spade connector on the coil.
Thanks,
Kevin